PENDING:
- no rule is composed for IPM controller
- no rule is composed for L2VPN TFS SBI
- pending infinera tests
- test with Slice NBI
- integrate Slice NBI in Load Gen
- sort endpoints in service and slice as done for links

ONGOING:
- implement mock IPM controller

TO TEST:


OPTIONAL:
    - Optimize requests pathcomp--context
    - Optimize requests webui--context
    - TransportAPIDriver: add flag to import underlying topology options: 'disabled/devices/all'
    - IetfL2VpnDriver: add flag to import underlying topology options: 'disabled/devices/all'
    - MWDriver should import topology, there should be nothing between antennas
    - Enable to create links (connectivity between subdevices)
    - bidirectional links should be duplicated by frontend in a smart way